package com.itheima.reggie.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.itheima.reggie.entity.Category;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;
@Transactional
public interface CategoryService extends IService<Category> {
    List<Category> selectBytype(Integer type);
}
